class ALVO_C 

feature

	group: A_GRP  is do end
	list: A_LIST is do end
	lazy: A_LAZY is do end
	
	group(a:AH_CONT): A_GRP  is do end
	list (a:AH_CONT): A_LIST  is do end
	lazy (a:AH_CONT):A_LAZY is do end
	
	stringular (a:STRING;b:AH_CONT):A_STR  is do end
	int_       (a:INTEGER;b:AH_CONT):A_INT  is do end
	int_       (a:STRING;b:AH_CONT):A_INT  is do end
	symbol     (a:STRING;b:AH_CONT):A_SYM  is do end
	eval       (a:STRING;  b:AH_CONT):A_EVAL is do end

end -- class ALVO_C

